baber/WOPTO huggingface dataset:
Patent KR-20200092830-A (KR)
Inventor: OK JAE YUN
IPC: G06Q20/06
Filed: 2019-05-15
Abstract: According to an embodiment of the present invention, a goal achievement or goal hit type game system that uses cryptocurrency as a game means comprises: a game user terminal; and a game server that provides the game user terminal with a goal hit type game that collects game monsters (NPCs) by using game items purchased in cryptocurrency with the game user terminal, wherein the game server checks the number of game items purchased from the game user terminal, and then provides a collectable game character by targeting with the number of game items.
Patent KR-20200114941-A (KR)
Inventor: LEE YOUNG JOO
IPC: H05H1/00
Filed: 2019-05-30
Abstract: Provided is a device for diagnosing plasma facility. The device for diagnosing plasma facility comprises: a chamber; a light source providing a first beam; a beam splitter receiving the first beam and dividing the first beam into a second beam and a third beam; an optical chopper modulating the third beam into a fourth beam and providing the fourth beam into an inner space of the chamber; a spectrometer detecting the second beam, the fourth beam, and a fifth beam generated since the fourth beam is reflected on the inner wall of the chamber; a first view port disposed on the inner wall of the chamber and transmitting the fourth beam incident to the inner space of the chamber and the fifth beam emitted to the outside of the chamber, respectively; and a diagnosis unit controlling amount of light of the first beam using the second beam, diagnosing a first state of a plasma fluid inside the chamber by using the fourth beam, and diagnosing a second state of the inner wall of the chamber using the fifth beam.
Patent KR-20190137022-A (KR)
Inventor: KIM JAE TAEK
IPC: A61J1/14
Filed: 2019-05-31
Abstract: The present invention relates to an assembly apparatus of a cap and a rubber stopper in a blood collection tube using a vacuum suction type and an assembly method using the same and, more specifically, to an assembly apparatus and an assembly method using the same, wherein the assembly apparatus enables the rubber stopper to be regularly positioned in the cap by using a suction rod with vacuum pressure during a process of mounting the rubber stopper in an upper portion of the cap, and then mounts a portion of the rubber stopper on the cap by inserting the portion of the rubber stopper into the cap by a predetermined depth. Accordingly, shaking of the rubber stopper can be prevented even when a turntable is rotated, thereby improving defect rates.
Patent KR-20190068503-A (KR)
Title: End-to-end service level agreement measurement method and apparatus in a service provider network
Inventor: KIBEOM PARK
IPC: H04L12/24
Filed: 2019-06-05
Abstract: The present invention is to provide a method and an apparatus for measuring and managing an end-to-end service level agreement (SLA) using an improved Y.1731 PM in a service provider network providing an L2-based mobile communication service. A method of operation at a first end device to measure end-to-end SLA comprises the steps of: generating a measurement frame including information supporting simultaneous measurement of a plurality of SLA metrics; transmitting the generated measurement frame to a second end device connected through the network; receiving a response frame corresponding to the generated measurement frame from the second end device; and analyzing the received response frame to hierarchically obtain the plurality of SLA metrics for the second end device.
Patent KR-20200140448-A (KR)
Inventor: KIM IL GYU
IPC: B60R16/02
Filed: 2019-06-05
Abstract: The present invention relates to a grounding device for vehicle wiring, which includes: a metallic vehicle body coupling member that is screwed to an insulating vehicle body; a metallic earth terminal which induces grounding by coming in contact with the vehicle body coupling member and is connected to a ground cable; and a terminal fixing member that induces grounding of the ground cable through a vehicle body fixing member by coupling the earth terminal to the vehicle body coupling member. According to the present invention, unlike the prior art, the terminal fixing member in contact with the earth terminal to which the ground cable is connected is coupled to the vehicle body coupling member after coupling the vehicle body coupling member to the insulating vehicle body positioned on a wiring trajectory inside a narrow vehicle, so that convenience can be provided for grounding work by grounding the grounding cable while the earth terminal is fixed.
Patent KR-20200145298-A (KR)
Inventor: HONG YOUN GUOL
IPC: C09D5/18
Filed: 2019-06-21
Abstract: The present invention relates to an interior material panel comprising: a base unit (1); a molded article (2) coated and formed on the surface of the base unit to give a three-dimensional feel; a metal powder coating layer (3) formed on the surface of the molded article (2); and a finishing hard coating layer (4) of a nonflammable material on the surface of the metal powder coating layer (3). The molded article (2) is formed by comprising 8.5-11.3 wt% of vegetable fiber, 31-37 wt% of a binding agent, 26.5-33.3 wt% of filler, and 12.3-16.7 wt% of liquid rubber for flexibility to have elastic bendability to prevent the formed article from being damaged even when bent. The molded article has bendability by including a rubber component in the molded article to use the interior material panel with bendability in various places to improve universality. The surface of the molded article is coated by including metal powder in a resin to have a metallic texture to realize various patterns. Also, an aluminum panel can be used as a base to reduce the weight of the interior material panel to improve transport convenience and easily perform installation work.
Patent KR-20210001788-A (KR)
Inventor: KIM TAE GON
IPC: C09K11/02
Filed: 2019-06-28
Abstract: Provided is a quantum dot capable of exhibiting improved photoluminescence properties. The present invention relates to quantum dots, and a quantum dot-polymer composite and an element including the same, in which the quantum dot includes: a semiconductor nanocrystal core comprising indium (In) and phosphorus (P); a first semiconductor nanocrystal shell disposed on the semiconductor nanocrystal core and including zinc and selenium; and a second semiconductor nanocrystal shell disposed on the first semiconductor nanocrystal shell and including zinc and sulfur, wherein the quantum dot does not include cadmium, and a ratio of sulfur to selenium is 2.5 or less.
Patent KR-20210002919-A (KR)
Inventor: KIM SOO YOUL
IPC: H01M50/50
Filed: 2019-07-01
Abstract: The present invention relates to a battery module having improved space utilization of a secondary battery, and a battery pack including the same. The battery module comprises: a battery cell stack in which multiple battery cells are stacked; a bus bar frame formed at each of the front and back surfaces of the battery cell stack; terminal bus bars formed at the outside of the bus bar frame on the basis of the battery cell stack, and electrically connected to an external power supply; and an end plate for covering the bus bar frame, wherein the side surface of each of the terminal bus bars is depressed, and a nut is inserted in a space formed by the depressed side surface and the bus bar frame.
Patent KR-20200124135-A (KR)
Inventor: DONGKOO HAN
IPC: B67D1/00
Filed: 2019-07-03
Abstract: The present invention relates to a water discharge apparatus. According to the present invention, the water discharge apparatus includes: a case; and a water discharge unit connected to one side of the case, wherein the water discharge unit includes: a first lifting cover which is connected to the case and to which a lifting gear is fixed; a second lifting cover received in the first lifting cover to be movable; a lifting motor coupled to the second lifting cover and a gear module interlocked with the lifting motor; a water discharge nozzle installed on a lower end of the second lifting cover so that water is discharged; a touch bar of which at least a part is received in the second lifting cover and which is lifted while coming in contact with a water discharge container placed on a lower side of the water discharge nozzle; a detecting sensor received in the second lifting cover, including a transmitting unit and a receiving unit, and detecting the touch bar moved between the transmitting unit and the receiving unit when the touch bar is lifted; and a control unit controlling the lifting motor so that an operation of the lifting motor is stopped when an operation of the touch bar is detected by the detecting sensor when the lifting motor is operated.
Patent KR-20210005780-A (KR)
Inventor: DONGHOON LEE
IPC: F25C1/18
Filed: 2019-07-06
Abstract: According to the present invention, a refrigerator can comprise: an ice-making cell; a heater supplying heat to the ice-making cell in an ice-making process; and a control unit controlling the heater. The control unit can control cooling power of a cooler when spatial temperature is equal to or higher than limit temperature, wherein the spatial temperature is sensed by a temperature sensor for sensing temperature of a space where the refrigerator is installed, to be larger than the cooling power of the cooler when the spatial temperature is less than the limit temperature, during the ice-making process. The control unit can control a heating amount of the heater when the spatial temperature is equal to or higher than the limit temperature, wherein the spatial temperature is sensed by the temperature sensor, to be larger than the heating amount of the heater when the spatial temperature is less than the limit temperature, during the ice-making process.
Patent KR-20210006121-A (KR)
Inventor: JEON JEONG HO
IPC: G11C5/14
Filed: 2019-07-08
Abstract: Provided is a memory system, which includes: a memory device storing data; a controller controlling the memory device; a power management unit receiving external power from the outside and supplying operation power to the memory device and the controller; and a plurality of auxiliary power units receiving and storing the external power from the power management unit and supplying auxiliary power to the power management unit when the external power is interrupted. The power management unit groups and manages some auxiliary power units among the plurality of auxiliary power units into a test group, and performs a complete discharge test on the auxiliary power units of the test group.
Patent KR-20210006236-A (KR)
Inventor: KIM JI SEONG
IPC: A01K97/00
Filed: 2019-07-08
Abstract: The present invention discloses a tong-type wrist supporter for fishing which can be easily mounted on a life jacket (or a buoyancy vest for fishing). The tong-type wrist supporter for fishing according to an embodiment comprises: a tong part composed of a pair of tong pieces having a central part hinged to each other, and a tong part made of an elastic base provided between the pair of tong pieces; and a plate part coupled to one side of the tong part, wherein the plate part is rotatably coupled to the tong pieces.
Patent KR-20210010795-A (KR)
Inventor: JANG BYEONG DON
IPC: H04M1/725
Filed: 2019-07-20
Abstract: Disclosed is an Internet of things (IoT) air purification mask system which comprises: a fabric mask body having an attachment/detachment device disposed at a position corresponding to a user′s nose and mouth portion and formed by being bent in multiple stages to correspond to the user′s face shape; an air purification module engaging with the attachment/detachment device of the fabric mask body to purify air flowing into the fabric mask body; an environment sensing module measuring at least one of temperature, humidity, and particle distribution around the user; and a mobile terminal collecting and analyzing data measured from the environment sensing module and controlling the air purification module in accordance with an analysis result. According to the present invention, the IoT air purification mask system applies the mobile terminal always carried by a user and the environmental sensing module having the same shape as that of a necklace, which is a general accessory, thereby providing an effect of enabling the user to easily cope with fine dust. Moreover, the flow of air is facilitated through a dehumidification fan unit, such that moisture or moisture can be easily removed to the outside, thereby providing an effect of removing a sense of a different material and facilitating the user′s breathing. Moreover, a filter member of a five-layer structure including a deodorization filter is applied, thereby providing an effect of removing not only fine dust but also odors.
Patent KR-20210013902-A (KR)
Inventor: CHOI JUNG HWAN
IPC: G02C5/14
Filed: 2019-07-29
Abstract: The present invention relates to assemblable eyeglasses with a screw-free eyeglass hinge which bent a wire of a thin wire rod to support the edge of a lens and construct an eyeglass hinge to insert and couple connection members crossing each other in a horizontal direction and a vertical direction to prevent the connection members from being detached to assemble eyeglasses without fastening a screw. According to the present invention, the assemblable eyeglasses with a screw-free eyeglass hinge comprise: a support frame to support the edge of a lens; a detaching member which supports the edge of the lens and is detachably coupled to the support frame; eyeglass hinges coupled to both ends of the support frame; and temples coupled to the eyeglass hinges to be folded or unfolded. The eyeglass hinge has a hinge body, a first connection member extended from the support frame, and a second connection member extended from the temple. A plurality of passages for coupling the first connection member and the second connection member by crossing each other are formed on the hinge body. A crossing area communicating between the passages is formed on the plurality of passages. One of the first connection member and the second connection member blocks the crossing area to limit the movement of the other connection member.
Patent KR-20210023326-A (KR)
Title: Fiber Yarn Formable Textile Knitting Apparatus
Inventor: JUNG KOOK CHAN
IPC: D04B9/42
Filed: 2019-08-23
Abstract: The present invention relates to a textile knitting apparatus and, more specifically, to a textile knitting apparatus capable of forming colored yarn without cutting having a structure capable of being automatically formed without cutting the colored yarn to be input when forming a pattern on a knitted fabric.
Patent KR-20210025321-A (KR)
Title: Islanding detection method in a power system connected with multiple renewable energy sources using graph search and apparatus for performing thereof
Inventor: KIM CHUL HWAN
IPC: H02J3/38
Filed: 2019-08-27
Abstract: The present invention provides a method for quickly and accurately detecting islanding only with an open signal of a circuit breaker without spending additional costs for communication equipment, and the like, and a device performing the same. To this end, in a power system in which multiple renewable energy sources are linked, the method for detecting islanding comprises the steps of: converting a power system into a matrix and modifying the matrix by receiving the open signal of the circuit breaker; and searching an upper node from a renewable energy source node to determine whether the renewable energy source and a main power source are connected and determining whether the renewable energy sources are independently operated based on whether the renewable energy source and the main power source are connected.
Patent KR-20190104119-A (KR)
Title: Method and server for providing semi-automatic communication using chatbot and consultant
Inventor: CHUNG UI CHUNG
IPC: G06N20/00
Filed: 2019-08-28
Abstract: According to one embodiment of the present invention, provided is a semi-automatic conversation providing method using a chatbot and a counselor, which is performed by a server. The semi-automatic conversation providing method using a chatbot and a counselor comprises the steps of: (a) receiving a message via an instant messaging application from a user terminal; (b) determining the reliability of an auto-reply message of the chatbot to respond to the message of the user terminal; and (c), if determined that the reliability is higher than a preset criterion, transmitting the auto-reply message to the user terminal, and if that the reliability is lower than a preset criterion, requesting an answer for the message of the user terminal to an agent terminal. The reliability is calculated based on an analysis result for the message of the user terminal.
Patent KR-20210026317-A (KR)
Inventor: CHOI JOO HYUK
IPC: E02B3/16
Filed: 2019-08-29
Abstract: The present invention provides a caisson and a structure thereof, which are simply towed and mounted, is easily interlocked, and can reduce wave amplification by continuous waves. The caisson comprises: a main body (10); a pair of lateral protrusions (14) laterally extended from the rear of both sides of the main body (10); and a first-direction protrusion (12) extended forwards (first direction) from the center of the front (first direction) of the main body (10). Third sides (143) and third inner surfaces (142) of the lateral protrusions (14) of a first caisson (second caisson) are adjacent to and face a first side (123) of the first-direction protrusion (12) of the second caisson (first caisson) and a first surface (101) of the main body (10). An interlocking cell (114) formed by laterally separating a side (103) of the first caisson and a side (103) of the second caisson can be filled with ripraps.
Patent KR-20210026520-A (KR)
Title: System and method for predicting wireless communication coverage based on measurement data
Inventor: LEE KYUNG JUN
IPC: H04B17/309
Filed: 2019-08-30
Abstract: The present invention relates to a system and method for predicting wireless communication coverage based on measurement data. The system predicts the wireless communication coverage of a base station based on measurement data on an actually measured wireless communication quality. The system includes: a prediction value calculation unit calculating a theoretical prediction value regarding the wireless communication coverage of the base station using information on the base station in a prediction target area, geographic information, and a path loss model; a measurement data collection unit collecting measurement data related to the wireless communication quality from measurement terminals measuring the wireless communication quality in the prediction target area; and a prediction value correction unit generating a primary correction factor correcting the prediction value related to the wireless communication quality at a measurement point for each measurement point where the measurement terminals perform wireless communication quality measurement using the collected measurement data, estimating a secondary correction factor for each point other than the measurement point using the primary correction factors by measurement point, and correcting the theoretical prediction value calculated by the prediction value calculation unit by applying the primary correction factors by measurement point and the estimated secondary correction factors.
Patent KR-20210026549-A (KR)
Title: Electrode friction nano generator including Metal organic framework and manufacturing method therof
Inventor: KIM SANG JAE
IPC: H02N1/04
Filed: 2019-08-30
Abstract: According to one embodiment of the present invention, a triboelectrification nanogenerator including a metal organic framework includes: a lower electrode including polyethylene terephthalate coated with indium-doped tin oxide; a first friction layer formed on the lower electrode and including a zeolite-imidazole framework-8; and an upper electrode spaced apart from the first friction layer and including a second friction layer. When the triboelectrification nanogenerator including the metal organic framework and a manufacturing method thereof according to the present invention is used, a triboelectrification nanogenerator with improved output performance due to an increase in a surface frictional force caused by a porous structure of ZIF-8 is provided. In addition, a cycle life is increased due to chemical and thermal stability of the ZIF-8. Further, a triboelectrification nanogenerator that is applicable to various applications is provided.
Patent KR-20210026827-A (KR)
Title: Cosmetic composition for hair styling with stick type
Inventor: JANG SUN MI
IPC: A61Q5/06
Filed: 2019-09-02
Abstract: The present invention relates to a stick-type hair styling cosmetic composition. More specifically, the present invention relates to a hair styling cosmetic composition which, by solidifying a hair styling product containing pearls to form a stick formulation, is easy to use and clean, imparts a pearly feeling to the hair, and has an excellent hair setting power. The hair styling cosmetic composition of the present invention contains a thickener, a surfactant, a hair fixing agent, pearl powder, and the remaining amount of purified water.
Patent KR-20210028303-A (KR)
Title: Display device
Inventor: CHOI DEOK YOUNG
IPC: H01L51/52
Filed: 2019-09-03
Abstract: Provided is a display device which can prevent damage to a wiring. The display device comprises: a pixel; a chip pad connected to a driving chip providing a signal to the pixel; a film pad connected to a driving film providing a signal to the driving chip; a wiring connecting the chip pad and the film pad and including a first wiring layer and a second wiring layer disposed on the first wiring layer; and an organic insulating layer covering the chip pad and the wiring. The second wiring layer can have a first groove, and the organic insulating layer can have a second groove corresponding to the first groove.
Patent KR-20210028525-A (KR)
Title: Heat exchanging file of retaining wall and retaining wall
Inventor: AHN DONG WOOK
IPC: E02D17/08
Filed: 2019-09-04
Abstract: The present invention provides a retaining wall heat exchange pile, which comprises: a heat exchange unit having a heat exchange space formed in the closed section; and an outlet and inlet pipe for supplying a heat exchange fluid to the heat exchange space and withdrawing the heat exchange fluid. The heat exchange unit is configured to include at least a ′p′-shaped cross-sectional portion on a cross-section.
Patent KR-20210035679-A (KR)
Title: Compressing apparatus and method of trained deep artificial neural networks for video coding unit
Inventor: CHUN SUNG MOON
IPC: G06N3/08
Filed: 2019-09-24
Abstract: Disclosed are a compression device of a trained deep artificial neural network of a video coding tool, and a method thereof. According to an embodiment of the present invention, the compression device comprises: a pruning unit for selectively pruning a trained deep neural network of a video coding tool; a quantization unit for quantizing the trained deep neural network pruned by the pruning unit; and an entropy coding unit for entropy-coding the trained deep neural network quantized by the quantization unit and outputting the same as a bitstream, wherein the pruning unit calculates the value for the elements describing the trained deep neural network by reflecting back propagation through the deep neural network.
Patent KR-20210036582-A (KR)
Title: Semiconductor apparatus performing calibration operation and semiconductor system using the same
Inventor: KANG JI HYO
IPC: H04L25/02
Filed: 2019-09-26
Abstract: A semiconductor device may include a calibration circuit and a main driver. The calibration circuit generates a first calibration code when set to have a positive offset, and a second calibration code may be generated when set to have a negative offset complementary to the positive offset. The resistance value of the main driver may be set based on the first and second calibration codes. Therefore, the present invention is capable of improving the performance of the semiconductor device and the semiconductor system.